Description

Ppg-3 Methyl Ether is a clear, colorless liquid belonging to the class of polypropylene glycol alkyl ethers. This versatile chemical intermediate is valued for its excellent solvency, low volatility, and favorable environmental profile, making it a preferred choice for formulating high-performance products. It is essential for manufacturers in the personal care, coatings, and industrial cleaning sectors seeking effective and stable ingredients.

Application

• Personal Care & Cosmetics: Acts as a solvent, coupling agent, and viscosity modifier in hair sprays, skin creams, and deodorants.
• Coatings & Inks: Serves as a coalescing agent and solvent in water-based paints, lacquers, and printing inks to enhance film formation and stability.
• Industrial & Institutional Cleaners: Used as a solvent and degreaser in heavy-duty cleaning formulations and degreasing agents.
• Chemical Synthesis: Functions as a reaction medium or intermediate in the production of specialty chemicals and polymers.
• Metalworking Fluids: Incorporated as a lubricity additive and coupling agent in synthetic and semi-synthetic metalworking fluids.
• Agricultural Formulations: Employed as a solvent and penetrant in pesticide and herbicide concentrates.

Basic Information

Product Name	Ppg-3 Methyl Ether
CAS No.	37286-64-9
Molecular Formula	C10H22O4
Molecular Weight	206.28 g/mol
Synonyms	PPG-3 Methyl Ether; Polypropylene Glycol (3) Methyl Ether; 1-Methoxy-2-propanol propoxylate; Methoxypropoxypropanol; 2-[2-(2-Methoxypropoxy)propoxy]-1-methylethanol; Dowanol TPnB (alternative); Arcosolv TPNB; Propylene Glycol Monomethyl Ether Propoxylate
EINECS	253-433-4

Quality Control

Our Ppg-3 Methyl Ether is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and performance. A Certificate of Analysis (COA) documenting these results is provided with each shipment to guarantee consistency and compliance for your applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.2%
Color (APHA)	≤ 15
Specific Gravity (20/20°C)	0.950 - 0.970
Refractive Index (20°C)	1.420 - 1.430

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.